Portál AbcLinuxu, 19. prosince 2025 01:00
#!/bin/bash
echo
echo "############################"
echo "# Edit by Youngh 2003.06.24 v1.1 "
echo "# Usage : clr_conns IpAddress"
echo "# This will clear all connections from this IP_Address"
echo "# Example:/root/clr_conns 10.0.3.3 "
echo "############################"
echo
if [ -z $1 ] ; then
exit
fi
grep -E "^tcp .{10,25}ESTABLISHED src=$1 " /proc/net/ip_conntrack | while read line ; do
S_IP=`echo $line | awk '{print substr($5,5)}'`
S_SOCK=`echo $line | awk '{print substr($7,7)}'`
D_IP=`echo $line | awk '{print substr($6,5)}'`
D_SOCK=`echo $line | awk '{print substr($8,7)}'`
echo "$S_IP:$S_SOCK $D_IP:$D_SOCK"
hping2 $D_IP -R -s $S_SOCK -p $D_SOCK -a $S_IP -k -c 1 >/dev/null 2>/dev/null &
done
Potrebujem zhodiť aj UDP spojenia, nielen tcp.
Tiskni
Sdílej:
ISSN 1214-1267, (c) 1999-2007 Stickfish s.r.o.